Serialize style attributes as style={[object Object]}

[dziamid]

I'd love to ignore some attributes when a component is serialized, for the purpose of keeping its snapshot focused and not cluttered with stuff like inline styles

For example:

        <Dropzone multiple={false} accept="image/jpeg,image/png" onDrop={this.handleImageDrop}>
          <ContentAdd style={addBtnStyle} />
        </Dropzone>

Would serialize into:

<Dropzone
  accept="image/jpeg,image/png"
  multiple={false}
  onDrop={[Function]}>
  <ContentAdd
    style={
      Object {
        "color": "#1ac5c0",
        "height": 48,
        "left": "33px",
        "position": "absolute",
        "top": "33px",
        "width": 48,
      }
    } />
</Dropzone>

While i'd prefer:

<Dropzone
  accept="image/jpeg,image/png"
  multiple={false}
  onDrop={[Function]}>
  <ContentAdd 
     style={[object Object]}/> 
</Dropzone>

[pedrottimark]

@dziamid Your comments are welcome in a conversation about a potential general solution to matching a subset of attributes/properties at jestjs/jest#2202 (comment)

[adriantoine]

Hi @dziamid, that's interesting but it's not really a bug with enzyme-to-json but a bug with Jest snapshots and how pretty-format processes them! Thanks for the link @pedrottimark